Dexter's Laboratory

Dexter's Laboratory is an American-animated children's television series created by Gennedy Tartakovsky and produced by Cartoon Network Studios. The plot revolves around Dexter, a young boy scientist who makes experiments in his lab, located in his parents' house, and Dee Dee, Dexter's annoying big sister, trying to ruin his lab, and always tries to push the red button as a running gag.